Math, Algebra and Geometry Videos

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Algebra

Solving Linear Equations

  • Evaluating Algebraic Expressions
  • Solve Linear Equations - Variable on One Side
  • Solve Linear Equations - Variable on Both Sides
  • Solve Linear Equations - Distributive Property
  • Solve Linear Equations - Rational Coefficients
  • Solve - Literal Equations
  • Solve - Absolute Value Equations
  • Properties of Real Numbers

Problem Solving

  • Word Translations
  • Word Problems
  • Uniform Motion
  • Mixture
  • Coin - Mixture
  • Age
  • Work

Solving Linear Inequalities

  • Solve Linear Inequalities
  • Solve Compound Inequalities
  • Solve Absolute Value Inequalities

Polynomial Operations

  • Add-Subtract Polynomials
  • Multiply-Divide Monomials
  • Multiply Polynomials
  • Special Products
  • Division Polynomials
  • Multiply-Divide Rational Expressions
  • Add-Subtract Rational Expressions

Factoring

  • Factor- Distributive Property
  • Factor- Difference of 2 Squares
  • Factor- Addition Method
  • Factoring- Trial and Error
  • Factor- ac Method
  • Factor- Sum and Difference 2 Cubes
  • Factor- Review All Methods

Solve Quadratic Equations

  • Solve Quadratics - Zero Product Property
  • Solve Quadratics- Completing the Square
  • Derivation Quadratic Formula
  • Solve Quadratics - Quadratic Formula
  • Review Quadratic Equations
  • Quadratics- Relation between Roots and Coefficients
  • Complex Number Operations
  • Quadratics - Discriminant
  • Rational Root Theorem

Graphing Two Variables

  • Graph- xy Chart
  • Graph- Slope Intercept
  • Graph- General Form
  • Point Slope - Finding Equation of a Line
  • Graph- Inequalities
  • Graph- Absolute Value
  • Graph- Parabola Vertex Form
  • Graph- Parabola General Form

Solving Systems of Equations

  • Solve Systems- Graphing
  • Solve Systems- Substitution
  • Solve Systems- Elimination
  • Solve Systems- Inequalities
  • Solve Systems- 3x3
  • Solve Systems- Matrices

Functions

  • Function- Defined
  • Function- Notation and Finding Values
  • Function- Identifying Domain and Range
  • Function-Operations
  • Functions- Composition
  • Functions- Inverse

Conic Sections

  • Circles
  • Parabola- Part 1 Definition and Derivation
  • Parabola Part 2 Graphing- Vertex, Focus and Directrix
  • Ellipse Part 1 Definition and Derivation
  • Ellipse Part 2 Graph- Center, Foci and Axes
  • Hyperbola Part 1- Definition and Derivation
  • Hyperbola Part 2 Graph- Vertex, Foci and Asymptotes
  • Conic Review

Radicals

  • Simplifying Radicals
  • Radicals, Add and Subtract
  • Radicals, Multiply
  • Radicals, Divide - Rationalize the Denominator
  • Solve Radical Equations

Exponentials and Logarithms

  • Graph Exponential Parent Function
  • Graph Exponentials
  • Solve- Exponential Equations
  • Logarithms- Definition and Rule Derivations
  • Solve- Logarithmic Equations

Sequences, Arithmetic and Geometric

  • Arithmetic Sequence- Defined, Formula for nth term derived
  • Arithmetic Sequence as a Function
  • Arithmetic Sequence written Recursively
  • Arithmetic Series Defined - Derivation
  • Arithmetic Series
  • Geometric Sequence Defined and Derivation of nth term
  • Geometric Series

Exponential Operations

  • Exponentials- Product and Power Rules
  • Exponentials- Quotient and Zero Rules
  • Exponentials- Negative Exponent
  • Exponentials Converted to Radicals

Geometry

Geo, Points, Lines and Planes

  • Geo, Points, Lines and Planes
  • Geo, Distance Formula
  • Geo, Midpoint Formula
  • Geo, Intro to Proofs Segment Addition Postulate

Angles & Angle Pairs

  • Geo, Angle Classification
  • Geo, Angle Addition Postulate
  • Geo, Angle Pairs, Complementary Supplementary
  • Geo, Vertical Angles

Angles, Parallel Lines

  • Corresponding & Alternate Interior Angles
  • Same Side Interior Angles
  • Review Angles Formed by Parallel Lines
  • Prove Lines Parallel, Theorem Converses

Angles, Polygons

  • Triangle Classification
  • Triangle Sum Theorem
  • Exterior Angle of Triangle Theorem
  • Sum, Interior Angles Polygon
  • Sum Exterior Angles of Polygon

Transformations

  • Introduction to Transformations
  • Reflections
  • Translations

Congruence

  • Introduction to Congruence
  • Prove Triangles Congruent Part 1
  • Prove Triangles Congruent Part 2
  • Corresponding Parts of Congruent Triangles cpctc

Similar Polygons, Triangles

  • Intro Similarity, Definition, AA Postulate
  • SAS Similar Triangle Theorem
  • Triangle Proportionality Theorem, Segment Parallel to Side
  • Angle Bisector Theorem

Angles, Circles

  • Angles, Circles, Central and Inscribed
  • Angles, Circles, Secants Interior
  • Angles, Circles, Secants Exterior

Segments, Circles

  • Arcs and Chords
  • Chord Lengths
  • Secant Lengths
  • Tangent Lengths

Right Triangles

  • Right Triangle; Altitude - Similar Triangles Theorem
  • Right Triangle, Geo Mean Leg Thm
  • Right Triangle, Geo Mean Altitude Thm
  • Pythagorean Theorem
  • Special Right Triangles

Basic Math

Math Fact - Strategies

  • Strategies - Addition Facts
  • Strategies - Subtraction Facts
  • Strategies - Multiplication Facts
  • Long Division

Fractions

  • Introduction to Fractions
  • Equivalent Fractions
  • Mixed Numbers to Improper Fractions
  • Improper Fractions to Mixed Numbers
  • Rules of Divisibility
  • Simplifying Fractions
  • Finding a Common Denominator
  • Adding Fractions
  • Subtraction from Whole Number
  • Subtraction from Mixed Numbers
  • Multiplication Fractions
  • Division Fractions

Decimals

  • Introduction to Decimals
  • Decimals Convert to Fractions - Compare
  • Add Subtract Decimals
  • Multiply Divide - Powers of 10
  • Multiply Decimals
  • Divide Decimals

Ratio & Proportion

  • Introduction Ratio and Proportion
  • Problem Solving, Proportion, Unit Rates
  • Properties of Proportion
  • Problem Solving, Cross Multiply
  • Problem Solving, Writing Equations
  • Direct Variation
  • Indirect variation

Percents

  • Introduction to Percents
  • Converting Percents, Fractions and Decimals
  • Percent Proportion

Integers

  • Adding Integers - Same Sign
  • Adding Integers - Different Signs
  • Subtracting Integers
  • Multiply - Divide Integers
  • Distinguishing Between Operations

Exponentials

  • Exponentials- Product and Power Rules
  • Exponentials- Quotient and Zero Rules
  • Exponentials- Negative Exponent
  • Exponentials Converted to Radicals

Statistics

  • Finding the Mean and Range
  • Finding the Median and Mode
  • Measures of Dispersion, IQR
  • Box and Whisker Plot
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